Compare 142607 vs 142657
| Property | 142607 | 142657 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1426071 | 1426571 |
| Prime factorization | 142607 | 142657 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142607 | 1, 142657 |
| Number of properties | 6 | 5 |
| Chen primes | 5696th | |
| Harmonic primes | 4967th | |
| Isolated primes | 9977th | |
| Long primes | 4931st | 4933rd |
| Primes | 13235th | 13238th |
| Pythagorean primes | 6597th | |
| Sexy primes (2nd member) | 3255th | |
| Twin primes (1st member) | 1631st | |
| Ulam primes | 932nd | |
| Roman numberals | ||
| Base 2 | 1000101101000011112 | 1000101101010000012 |
| Base 3 | 210201212023 | 210202001213 |
| Base 4 | 2023100334 | 2023110014 |
| Base 5 | 140304125 | 140311125 |
| Base 6 | 30201156 | 30202416 |
| Base 7 | 11325237 | 11326247 |
| Base 8 | 4264178 | 4265018 |
| Base 9 | 2365529 | 2366179 |
| Base 10 | 14260710 | 14265710 |
| Base 11 | 9816311 | 981a911 |
| Base 12 | 6a63b12 | 6a68112 |
| Base 13 | 4cbaa13 | 4cc1813 |
| Base 14 | 39d8314 | 39dbb14 |
| Base 15 | 2c3c215 | 2c40715 |
| Base 16 | 22d0f16 | 22d4116 |